Lines Matching refs:helpers

31      * @var array array of helpers
33     protected $helpers = [];
59      * @param array      $helpers  array of name=>$value helpers
60      * @throws \InvalidArgumentException when $helpers is not an array
63     public function __construct($helpers = null)
70         if ($helpers != null) {
71             if (!is_array($helpers) && !$helpers instanceof Traversable) {
73                     'HelperCollection constructor expects an array of helpers'
76             foreach ($helpers as $name => $helper) {
83      * Add a new helper to helpers
96         $this->helpers[$name] = $helper;
108         return array_key_exists($name, $this->helpers);
124         return $this->helpers[$name];
141      * Add a new helper to helpers __magic__ method :)
162         unset($this->helpers[$name]);
177         unset($this->helpers[$name]);
183      * Removes all helpers from this collection
189         $this->helpers = [];
199         return empty($this->helpers);